Home
Class 9
MATHS
The radius and height of a conical vesse...

The radius and height of a conical vessel are 7 cm and 25 cm respectively. Its capacity in litres is :

A

1.232 l

B

1.5 l

C

1.35 l

D

1.6 l .

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

The radius and height of a right circular cone are 6 cm and 7 cm respectively. Its volume is :

The length, breadth and height of a cuboidal solid is 4 cm, 3 cm and 2 cm respectively. Its volume is :

The internal and external diameters of a hollow hemisphere vessel are 42 cm and 45.5 cm respectively. Find its capacity and also its outer curved surface area.

A toy is in the shape of a right circular cylinder with a hemisphere on one end and a cone on other. The radius and height of the cylindrical part are5cm and13cm respectively. The radii of hemisphere and conical parts are the same as that of the cylindrical part. Find the surface area of the toy if the total height of the conical part is12cm.

The internal and external diameters of a hollow hemispherical vessel are 24 cm and 25 cm respectively. Find the cost of painting the vessel all over, at the rate of 5 paise per sq.cm.

A conical pit of top diameter 3.5m is 12 m deep. Its capacity in kilo litres is :

The height and slant height of a cone are 21 cm and 28 cm. Its volume is :

Find the capacity of a conical vessel with radius 7 cm, slant height 25 cm.

Two cylindrical vessels are filled with oil. Their radii are 15 cm respectively and their heights are 25 cm and 18 cm respectively. Find the radius of the cylindrical vessel 33 cm in height which will just contain the oil of the two given vessels.

MBD-Surface Areas and Volumes-Exercise
  1. The height and slant height of a cone are 21 cm and 28 cm. Its volume ...

    Text Solution

    |

  2. The radius and height of a right circular cone are 6 cm and 7 cm respe...

    Text Solution

    |

  3. The radius and height of a conical vessel are 7 cm and 25 cm respectiv...

    Text Solution

    |

  4. The height of a cone is 15 cm. If its volume is 1570 cm^3 then its bas...

    Text Solution

    |

  5. The volume of a right circular cone of height 9 cm is 48 pi cm^3. The ...

    Text Solution

    |

  6. A conical pit of top diameter 3.5m is 12 m deep. Its capacity in kilo ...

    Text Solution

    |

  7. The height of a cone is 15 cm. If its volume is 1570 cm^3 the diameter...

    Text Solution

    |

  8. The diameter of moon is approx, one fourth of the diameter of the eart...

    Text Solution

    |

  9. The dimensions of a cuboid are 50 cm xx 40 cm xx 10 cm. Its volume in ...

    Text Solution

    |

  10. The volume of a cuboidal tank is 250 m^3. If its base area is 50 m^2 t...

    Text Solution

    |

  11. The length, breadth and height of a cuboidal solid is 4 cm, 3 cm and 2...

    Text Solution

    |

  12. The volume of a cuboidal solid of length 8 m and breadth 5 m is 200 m^...

    Text Solution

    |

  13. The curved surface area of a sphere is 616 cm^2. Its radius is :

    Text Solution

    |

  14. If radius of a sphere is 2d/3 then its volume is :

    Text Solution

    |

  15. The capacity of a cylindrical tank is 6160 m^3. Its base diameter is 2...

    Text Solution

    |

  16. The volume of a cylinder of radius r and length h is

    Text Solution

    |

  17. Base radius of two cylinder are in the ratio 2 : 3 and their heights a...

    Text Solution

    |

  18. If base radius and height of a cylinder are increased by 100% then its...

    Text Solution

    |

  19. The diameter of a sphere is 14 m. The volume of this sphere is :

    Text Solution

    |

  20. The volume of a sphere is 524 cm^3. The diameter of sphere is :

    Text Solution

    |